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  1. MongoDB Database Tools
  2. TOOLS-182

Add metrics around rate of generation of OpLog entries to mongostat

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Details

    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Duplicate
    • None
    • None
    • mongostat
    • None

    Description

      It would be far easier to predict replication lag and the rate at which replication lag was increasing with a few new fields in the output of mongostat.

      Fields such as the following would be very useful:

      1. The rate of generation of op-log records on the master (in records/sec)
      2. The rate of processing of op-log records on the slaves (in records/sec)

      Attachments

        Issue Links

          duplicates

          New Feature - A new feature of the product, which has yet to be developed. TOOLS-42 Make mongostat configurable

          • Major - P3 - Major loss of function.
          • Closed
          related to

          Task - A task that needs to be done. TOOLS-181 Add metrics on the backlog OpLog entries as seen by the secondaries to mongostat

          • Major - P3 - Major loss of function.
          • Closed

          Activity

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              Unassigned Unassigned
              andre.defrere@mongodb.com Andre de Frere
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                Created:
                Updated:
                Resolved: